Facies articularis calcanea posterior
[医] 跟骨后关节面(距骨)
🧩 词语组成解析
n. (患某种疾病时特有的)面容, 外观, 表面\\n[医] [颜]面, 面容
[医] 掣爪片
posterior
[pɔs'tiəriə]
adj. （时间上）较晚的;在后的;后面的;尾部的;
n. 身体后部，臀部;
🗣️ 情景例句
I've been studying all day, and I'm sick and tired of it.
我学了一天，现在感到厌倦。
If I had had time,I would have called you.
如果我有时间，我就打电话给你了。
I said I would be at your house at six o'clock, but the boss want me to do some extra work.
我说过我6点到你家，但老板要我加班。